0001104659-23-076295.txt : 20230629 0001104659-23-076295.hdr.sgml : 20230629 20230629160132 ACCESSION NUMBER: 0001104659-23-076295 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230627 FILED AS OF DATE: 20230629 DATE AS OF CHANGE: 20230629 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: HELMER MAUREEN O CENTRAL INDEX KEY: 0001279977 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34392 FILM NUMBER: 231057315 MAIL ADDRESS: STREET 1: 12 WEMBLY COURT CITY: DELMAR STATE: NY ZIP: 12054 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: PLUG POWER INC CENTRAL INDEX KEY: 0001093691 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRICAL INDUSTRIAL APPARATUS [3620] IRS NUMBER: 223672377 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 968 ALBANY-SHAKER ROAD CITY: LATHAM STATE: NY ZIP: 12110 BUSINESS PHONE: 5187827700 MAIL ADDRESS: STREET 1: 968 ALBANY-SHAKER ROAD CITY: LATHAM STATE: NY ZIP: 12110 4 1 tm2320164-3_4seq1.xml OWNERSHIP DOCUMENT X0407 4 2023-06-27 0 0001093691 PLUG POWER INC PLUG 0001279977 HELMER MAUREEN O C/O PLUG POWER INC. 968 ALBANY SHAKER ROAD LATHAM NY 12110 1 0 0 0 0 Common Stock 2023-06-27 4 A 0 12149 0 A 142007 D Stock Option (Right to Buy) 9.26 2023-06-27 4 A 0 12149 0 A 2033-06-27 Common Stock 12149 12149 D Consists of a restricted stock award made pursuant to the Plug Power Inc. 2021 Stock Option and Incentive Plan, as amended, in accordance with the Non-Employee Director Compensation Plan. The restricted stock vests (100%) on the first anniversary of the grant date. Stock option granted pursuant to the Plug Power Inc. 2021 Stock Option and Incentive Plan, as amended, in accordance with the Non-Employee Director Compensation Plan. The options shall vest (100%) on the first anniversary of the grant date. /s/ Gerard L. Conway Jr., Attorney-in-Fact 2023-06-29